<%--
  Created by IntelliJ IDEA.
  User: 美美美
  Date: 2018/4/17
  Time: 16:52
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>

<%
    String username = request.getParameter("username");
    String password= request.getParameter("password");

    if ("admin".equals(username) && "123456".equals(password)){
        out.write("登录成功");

        //所有jsp页面都可以访问
        session.setAttribute("islogin","true");
        response.sendRedirect("index.jsp");

    }else {
        out.write("<p>用户名或密码错误</P>");

    }
%>

</body>
</html>
